AS14618 72.167.168.0/21 CIDR and IP Range Summary.ASN: 14618 - Amazon.com Inc.Host Count: 2046Addressable IPs: 204872.167.168.0/2472.167.169.0/2472.167.170.0/2472.167.171.0/2472.167.172.0/2472.167.173.0/2472.167.174.0/2472.167.175.0/24